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| 2. |
- Dérand, Per, et al.
(författare)
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Glomangioma: a case presentation.
- 2010
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Ingår i: Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons. - : Elsevier BV. - 1531-5053 .- 0278-2391. ; 68:1, s. 204-7
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Forskningsöversikt (refereegranskat)
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| 3. |
- Faria, Paulo E P, et al.
(författare)
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Effects of early functional loading on maintenance of free autogenous bone graft and implant osseointegration: an experimental study in dogs.
- 2010
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Ingår i: Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons. - : Elsevier BV. - 1531-5053. ; 68:4, s. 825-32
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Tidskriftsartikel (refereegranskat)abstract
- PURPOSE: The aim of the present study was to investigate the healing, integration, and maintenance of autogenous onlay bone grafts and implant osseointegration either loaded in the early or the delayed stages. MATERIALS AND METHODS: A total of 5 male dogs received bilateral blocks of onlay bone grafts harvested from the contralateral alveolar ridge of the mandible. On one side, the bone block was secured by 3 dental implants (3.5 mm x 13.0 mm, Osseospeed; AstraTech AB, Mölndal, Sweden). Two implants at the extremities of the graft were loaded 2 days after installation by abutment connection and prosthesis (simultaneous implant placement group); the implant in the middle remained unloaded and served as the control. On the other side, the block was fixed with 2 fixation screws inserted in the extremities of the graft. Four weeks later, the fixation screws were replaced with 3 dental implants. The loading procedure (delayed implant placement group) was performed 2 days later, as described for the simultaneous implant placement sites. The animals were sacrificed 12 weeks after the grafting procedure. Implant stability was measured through resonance frequency analysis. The bone volume and density were assessed on computed tomography. The bone to implant contact and bone area in a region of interest were evaluated on histologic slides. RESULTS: The implant stability quotient showed statistical significance in favor of the delayed loaded grafts (P = .001). The bone-to-implant contact (P = .008) and bone area in a region of interest (P = 0.005) were significantly greater in the delayed group. Nevertheless, no difference was found in terms of graft volume and density between the early loaded and delayed-loaded approaches. CONCLUSIONS: The protocol in which the implant and bone graft were given delayed loading allows for effective quality of implant osseointegration and stabilization, with healing and remodeling occurring in areas near the implant resulting in denser bone architecture.
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| 5. |
- Franke Stenport, Victoria, 1970, et al.
(författare)
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Onlay and inlay bone grafts with platelet-rich plasma: histologic evaluations from human biopsies.
- 2011
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Ingår i: Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons. - : Elsevier BV. - 1531-5053 .- 0278-2391. ; 69:4, s. 1079-85
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- The aim of the present study was to histomorphometrically evaluate biopsies from 1) sinus inlay bone grafts prepared with or without platelet-rich plasma (PRP) and 2) onlay bone grafts in the anterior maxilla with particulate bone and PRP or block bone without PRP after 3 months.
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| 6. |
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| 7. |
- Kharazmi, Mohammad, et al.
(författare)
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Oral Ulcers, a Little Known Adverse Effect of Alendronate : Review of the Literature
- 2012
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Ingår i: Journal of oral and maxillofacial surgery (Print). - : Elsevier. - 0278-2391 .- 1531-5053. ; 70:4, s. 830-836
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Forskningsöversikt (refereegranskat)abstract
- PURPOSE:To review the published data on a hitherto not widely known adverse effect of alendronate manifesting as mucosal ulcers in the oral cavity. MATERIALS AND METHODS:The electronic database PubMed was searched for reports of this adverse effect. Publications published up to August 2010 were included. This electronic search was combined with a manual search of the reference lists of the selected publications. RESULTS: A total of 47 publications were retrieved from the electronic and manual searches. Of these, 12 were selected for the review. Mostly, the ulcers were preceded by misuse of alendronate, but they also appeared after correct administration. The appearance of the ulcers varied from a few days to several months after the start of alendronate use. Effective treatment was withdrawal of the drug or revision of the dosing and administration instructions. CONCLUSIONS:Alendronate can cause mucosal ulcerations in the oral cavity, affecting patients with intense pain and causing severe morbidity. Successful treatment of this oral pathosis is achieved by aborting the use of alendronate. This adverse effect of alendronate is a rare entity in published reports but careful monitoring of patients at risk is recommended.
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| 8. |
- Kharazmi, Mohammad, et al.
(författare)
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Pharmacovigilance of oral bisphosphonates : adverse effects manifesting in the soft tissue of the oral cavity
- 2012
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Ingår i: Journal of oral and maxillofacial surgery (Print). - : Elsevier. - 0278-2391 .- 1531-5053. ; 70:12, s. 2793-2797
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Tidskriftsartikel (refereegranskat)abstract
- PURPOSE: It is well known that oral bisphosphonates can induce necrosis of the osseous structures of the jaws. However, there seems to be a limited awareness that oral bisphosphonates can also induce adverse effects in the soft tissues of the oral cavity, as indicated by the paucity of reported cases in the literature. Because oral bisphosphonates are widely used drugs for several skeletal conditions, it is reasonable to assume that mucosal adverse effects are more common than the small number of published cases indicates. The purpose of this study was to investigate whether this adverse effect of bisphosphonates is represented as reports from health practitioners in an adverse drug reaction database, as well as to gain knowledge about which substances are being associated with adverse drug reactions affecting the oral mucosa. MATERIALS AND METHODS: The database of the Medical Products Agency-Sweden was searched for adverse effects from oral bisphosphonates manifesting in the oral and maxillofacial region. Reports of reactions limited to the soft tissues of the oral cavity were selected and further analyzed. Only those reports showing recovery or improvement after the cessation of bisphosphonate use were included in the study. RESULTS: A total of 83 cases of adverse reactions to oral bisphosphonates were retrieved from the search. Of these, 12 were included in the study. They were associated with the use of alendronate, etidronate and risedronate, in descending order. Sixteen percent of the reports comprising the oral and maxillofacial region were limited to the oral mucosa and reported recovery or improvement after discontinuation of the drug. CONCLUSIONS: Adverse effects of oral bisphosphonates with manifestations in the soft tissue of the oral cavity seem to be more common than the small number of published cases indicates. However, considering that oral bisphosphonates are widely used drugs, the incidence is still low. These adverse drug reactions are not limited to alendronate and may also be induced by etidronate and risedronate. Still, a significant proportion of the cases are associated with alendronate. Regardless of the substance used, discontinuing the drug is an effective treatment for the mucosal lesions.
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| 10. |
- Westerlund, Anna, 1970, et al.
(författare)
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What Factors Are Associated With Impacted Canines in Cleft Patients?
- 2014
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Ingår i: Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons. - : Elsevier BV. - 1531-5053 .- 0278-2391. ; 72:11, s. 2109-2114
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Tidskriftsartikel (refereegranskat)abstract
- It is important to predict and prevent the impaction of canines. The aim of this study was to estimate the prevalence of impacted canines in patients with unilateral cleft lip and palate (UCLP) and to identify factors associated with impaction.
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